package Servlets;

import Negocio.AdminDB;
import Negocio.CitaPendiente;
import Negocio.MessageLogger;
import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 *
 * @author sabidosan
 */
public class PeticionCita extends BaseServlet {

    RequestDispatcher rd;
    
    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
    */

    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException
        {

        HttpSession s = request.getSession(true);
        Cookie[] cookies = request.getCookies();
        MessageLogger ml = new MessageLogger(getServletContext());
        boolean login = false;
        
        for(int i=0; i<cookies.length; i++) {
          Cookie cookie = cookies[i];
          if (cookie.getName().equals("login") && cookie.getValue().equals("true"))
            login=true;
        }
      
        
        if(login){
            AdminDB adb = new AdminDB();
            CitaPendiente c = new CitaPendiente();

            boolean valid=false;

            c.setFechahora(request.getParameter("fechaHoraCita") != null ? request.getParameter("fechaHoraCita") : "");
            c.setTratamiento(request.getParameter("tratamiento") != null ? request.getParameter("tratamiento") : "");
            c.setEspecialista(request.getParameter("especialista") != null ? request.getParameter("especialista") : "");
            c.setEmailCliente(request.getParameter("emailCliente") != null ? request.getParameter("emailCliente") : "");
            c.setComentarios(request.getParameter("comentario") != null ? request.getParameter("comentario") : "");
            
            try {
                valid = c.nuevaPeticion();
            } catch (Exception ex) {
                Logger.getLogger(PeticionCita.class.getName()).log(Level.SEVERE, null, ex);
            }

            if (valid==true) {
               dispatch("/Cita.jsp", request, response);
               ml.log("'Admin' - peticion de cita ("+c.getFechahora()+") del cliente ("+c.getEmailCliente()+")");
            } else {
                dispatch("/404.jsp", request, response);
                ml.log("Admin: fallo en la peticion de cita ("+c.getFechahora()+") del cliente ("+c.getEmailCliente()+")");
            }
        }
        else dispatch("/index.jsp", request, response);
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
